Study on Hierarchical Structure of Polyethylene by using USAXS, SAXS and WAXS

DOI HANDLE Web Site 3 Citations 11 References Open Access

Bibliographic Information

Other Title
  • ＵＳＡＸＳ，　ＳＡＸＳ，　ＷＡＸＳ　を用いたポリエチレン階層構造に関する研究
  • USAXS,SAXS,WAXSを用いたポルエチレン階層構造に関する研究
  • USAXS SAXS WAXS オ モチイタ ポルエチレン カイソウ コウゾウ ニ カンスル ケンキュウ

Search this article

Description

We have investigated the hierarchical structure in spherulites of linear low density polyethylene by using ultra small angle X-ray scattering (USAXS) technique, small angle X-ray scattering (SAXS) technique, and wide angle X-ray scattering (WAXS) technique. Additionally we investigated the structural changes of linear low density polyethylene (LLDPE) films under uniaxial stretch on the order of submicrons by using 2D-USAXS technique. The USAXS observation found that the density fluctuations larger than lamellar d-spacing exist on the submicron scale, and in some cases, the stretch enhanced the heterogeneity on the submicron order of spherulites along the stretch direction under uniaxial stretching. The SAXS observation showed that the lamellar d-spacing spread along the stretch direction under uniaxial stretching.<br>

Journal

  • KOBUNSHI RONBUNSHU

    KOBUNSHI RONBUNSHU 66 (12), 612-618, 2009

    The Society of Polymer Science, Japan

Citations (3)*help

See more

References(11)*help

See more

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top